20 Best Rockville Db55 4000 of 2023 – Romance University
After hours researching and comparing all models on the market, Romance University finds out the Best Rockville Db55 4000 of 2023. Check our ranking below.
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- High Power Output: Delivers 4000W peak power, with 120W x 4 channels + 500W x 1 channel at 2 ohms, and 80W x 4 channels + 300W x 1 channel at 4 ohms, providing robust and clear audio for your car's subwoofer system.
- Advanced Sound Control: Features fully adjustable 12dB/octave crossover, subsonic filter, and 12dB bass equalizer for precise audio tuning.
- Efficient MOSFET Technology: High-speed MOSFET power supply ensures stable and efficient performance, enhancing overall sound quality.
- User-Friendly Design: Includes remote dashboard subwoofer control, LED-illuminated logo, and RCA line input/output for flexible installation and easy operation.
- Comprehensive Protection: Equipped with IC-controlled protection circuitry to safeguard against overheating, voltage fluctuations, and short circuits, ensuring long-lasting durability.
- Package Includes: (1) Rockville dB55 4000 Watt/980 Watt Dyno-Certified RMS 5 Channel Amplifier Car Stereo Amp, Loud!, Loud!!. (1) Rockville RWK42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit (2) RCA's. Includes: Amplifier. Bass Remote. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty. Rockville dB55 4000 Watt/980 Watt Dyno-Certified RMS 5 Channel Amplifier Car Stereo Amp, Loud!
- Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc) - 2 Ohm: 120 Watts x 4 + 500 Watts x 1 <1% THD+N - 4 Ohm: 80 Watts x 4 + 300 Watts x 1 <1% THD+N. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc) - 2 Ohm 480 Watts x 4 + 2000 Watts x 1 - 4 Ohm: 320 Watts x 4 + 1200 Watts x 1. High-Speed MOSFET Power Supply
- Rugged switching MOSFETs for Class D in CH5. Under Voltage Protection at 10V. Over Voltage Protection at 16V. Optical Coupler Class “AB” +“D” Technology. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: (CH1-CH4)40Hz –4KHz /(CH5)50Hz –250Hz. High Pass Filter: 15Hz – 4KHz. Subsonic Filter: 15Hz - 55Hz. Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control
- Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. 8 Volt Preamp Circuitry. Status Mode LED Indicator. Minimum THD at Rated Power: < 0.05%. S / N Ratio: >90dB. Frequency Response: 15-35KHz. Damping Factor: >100@ 100Hz. 40 Amp x3. Dimensions: (W x H x L) 9" x 2.4" x 18.6". Rockville RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit. (2) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17 4 Gauge Translucent Blue SuperFlex Power Cables
- 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 80 Amp AGU Gold Plated Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets. Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F
- Powerful Output: Delivers 4000W peak and 1000W Dyno-Certified RMS at 2 ohms, ideal for driving subwoofers with deep, distortion-free bass.
- Advanced Sound Control: Features a 12dB/octave crossover, adjustable subsonic filter (15Hz–55Hz), and phase control for precise sound tuning.
- High-Quality Build: Utilizes Optical Coupler Class-D technology and high-speed MOSFET power supply for efficient performance and exceptional reliability.
- Convenient Features: Includes remote dashboard subwoofer control, RCA preamp line output, and LED status indicators for user-friendly operation.
- Durable Design: 100-amp Maxi fuse, IC-controlled protection circuitry, and a sturdy 9" x 2.4" x 15.5" build ensure long-lasting performance in any setup.
- High Power Output: Delivers 4000W peak power and 2000W RMS at 1 ohm, providing robust and clear audio for your car's subwoofer system.
- Advanced Sound Control: Features fully adjustable 12dB/octave crossover, subsonic filter (15Hz-55Hz), and 12dB bass equalizer for precise audio tuning.
- Efficient MOSFET Technology: High-speed MOSFET power supply ensures stable and efficient performance, enhancing overall sound quality.
- User-Friendly Design: Includes remote dashboard subwoofer control, LED-illuminated logo, and RCA line input/output for flexible installation and easy operation.
- Comprehensive Protection: Equipped with IC-controlled protection circuitry to safeguard against overheating, voltage fluctuations, and short circuits, ensuring long-lasting durability.
- HIGH-POWER PERFORMANCE:- Delivers 4000W peak power and 1000W RMS, providing deep, resonant bass for an immersive car audio setup. Ideal for enthusiasts seeking impactful sound.
- DURABLE CONSTRUCTION:- Features a reinforced paper cone, high-density foam surround, and dual 4-ohm voice coils, ensuring long-lasting performance under intense conditions.
- CEA COMPLIANT DESIGN:- Certified to meet CEA-2031 standards, guaranteeing accurate power ratings and reliable output for consistent, high-quality audio in any vehicle.
- VERSATILE COMPATIBILITY:- Works seamlessly with most car audio amplifiers and enclosures, offering flexible installation options for custom setups in trucks, SUVs, or sedans.
- OPTIMIZED FOR BASS LOVERS:- Engineered for low-frequency precision, this subwoofer produces tight, punchy bass, perfect for music genres like hip-hop, EDM, and rock.
Last update on 2025-07-04 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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